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. 2018 Dec 13;10(4):274. doi: 10.3390/pharmaceutics10040274

Figure 6.

Figure 6

Cytotoxicity of SPC MLV differently loaded with CRY (1:0.1, 1:0.3 and 1:0.5 mol/mol) in HepG2 cells after 24 h incubation. ** p < 0.01 and *** p < 0.001 vs CRY; denotes a statistically significant increase of cytotoxicity respect to pure CRY (ANOVA + multiple Dunnett’s comparison post-test). § p < 0.001 vs. CRY, denotes a statistically significant reduction respect to CRY cytotoxicity (ANOVA + multiple Dunnett’s comparison post-test). A cell viability lower than 70% respect to control (i.e., vehicle-treated cells) was considered as cytotoxic [26].